/Engine/Plugins/Experimental/Mutable/Source/CustomizableObjectEditor/Public/MuCOE/GraphTraversal.h
Returns true if the Candidate is parent of the current Customizable Object
bool HasCandidateAsParent ( [UCustomizableObjectNodeObject](API\Plugins\CustomizableObjectEditor\MuCOE\Nodes\UCustomizableObjectNodeObject) * Node, [UCustomizableObject](API\Plugins\CustomizableObject\MuCO\UCustomizableObject) * ParentCandidate )